Evidence map›Paper›PMID 35808449›Full record

ArticleSensors (Basel, Switzerland)2022

Generation of Individualized Synthetic Data for Augmentation of the Type 1 Diabetes Data Sets Using Deep Learning Models.

Josep Noguer, Ivan Contreras, Omer Mujahid, Aleix Beneyto, Josep Vehi

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Josep NoguerInstitut d'Informàtica i Aplicacions, Universitat de Girona, 17003 Girona, Spain.ORCID 0000-0002-0703-6925
Ivan ContrerasInstitut d'Informàtica i Aplicacions, Universitat de Girona, 17003 Girona, Spain.ORCID 0000-0001-6896-818X
Omer MujahidInstitut d'Informàtica i Aplicacions, Universitat de Girona, 17003 Girona, Spain.ORCID 0000-0001-9694-9621
Aleix BeneytoInstitut d'Informàtica i Aplicacions, Universitat de Girona, 17003 Girona, Spain.ORCID 0000-0001-8207-2259
Josep VehiInstitut d'Informàtica i Aplicacions, Universitat de Girona, 17003 Girona, Spain.ORCID 0000-0001-6884-9789

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this paper, we present a methodology based on generative adversarial network architecture to generate synthetic data sets with the intention of augmenting continuous glucose monitor data from individual patients. We use these synthetic data with the aim of improving the overall performance of prediction models based on machine learning techniques. Experiments were performed on two cohorts of patients suffering from type 1 diabetes mellitus with significant differences in their clinical outcomes. In the first contribution, we have demonstrated that the chosen methodology is able to replicate the intrinsic characteristics of individual patients following the statistical distributions of the original data. Next, a second contribution demonstrates the potential of synthetic data to improve the performance of machine learning approaches by testing and comparing different prediction models for the problem of predicting nocturnal hypoglycemic events in type 1 diabetic patients. The results obtained for both generative and predictive models are quite encouraging and set a precedent in the use of generative techniques to train new machine learning models.

Indexed as

Computer SimulationDeep LearningDiabetes Mellitus, Type 1Blood GlucoseBlood Glucose Self-MonitoringCohort StudiesDatasets as TopicHumansHypoglycemiaNeural Networks, ComputerBlood Glucoseartificial intelligenceblood glucosedeep learninggenerative modeltype 1 diabetes

Identifiers

PMID35808449
PMCPMC9269743

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.